it started on April 29th
Nobody knows that for sure.
This depends on which oil spill is being referred to. See related questions.
50days
88 days so far
April 20, 2010 - present (52 days)
It started on Earth Day, April 20, 2010. It has now been 71 days as on June 29, 2010.
Because you obviously have a 42 day cycle.It's that simple, although 28 days is average everyone is different and your period may be late.
"Since" is used to indicate a point in time from which something started or a reason for something. For example, "I have been studying Spanish since last year" or "Since it's raining, we should stay inside."
87 days
mines been like that . i only started mine 3 days ago aswell did you ?
IT IS THE 18th march 2011 it has been 12,943 days since 16th June 1976
As of 2017, there have been 16 leap days since the 10th of February, 1955.